Heathkit SB-200 input coil tuning

[Crambone]

This is a just Incase question I know they come tuned from the factory but this linear was Frankensteined and from what I seen I’m not taking anything for granted.
I have an MFJ Antenna analyzer, dummy load, SWR meter and a ST-830S.
Just looking for the safest and most reliable way to perform Incase I do need to tune the inputs.

 

[nomadradio]

The analyzer is probably okay so long as the amplifier is stable. And if it has shown any tendency to oscillate, a SWR meter between the amplifier and radio is much harder to overload and damage. Will tell you more or less the same thing.

73